ZHONGSHAN DTDIGITEC AUTOMOBILE TECH CO LTD has a total of 16 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, macromolecular chemistry and polymers and materials and metallurgy are ZHONGSHAN SHUNYU ELECTRICAL TECH CO LTD, HU BINGXIN and LIN GUANGHUA.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 16 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chen Laisheng | 11 |
| #2 | Xie Yonglin | 5 |
| #3 | Luo Deyang | 5 |
| #4 | Song Nengdu | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN105422238A | Backflow-preventing automobile exhaust pipe device | |
| CN105422240A | Automobile exhaust pipe | |
| CN105422239A | Anti-backflow device for automobile exhaust pipe | |
| CN105422237A | Automobile tail throat | |
| CN105422236A | Double-pipe automobile exhaust pipe |